Lake Bonney (Canunda) Weather Forecast

    • 13
    • 31

    Partly cloudy

    • 16
    • 23

    Cloudy

    • 12
    • 19

    Cloudy

    • 10
    • 19

    Shower

    • 12
    • 19

    Shower

    • 11
    • 19

    Shower

    • 12
    • 19

    Shower

Today 18 Dec Lower South East

Sunny day. The chance of a thunderstorm in the south in the evening. Winds north to northeasterly 15 to 25 km/h shifting west to southwesterly 25 to 35 km/h in the early afternoon. Overnight temperatures falling to around 13 with daytime temperatures reaching 33 to 41.

Extreme Fire Danger Rating

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lake Bonney (Canunda) Temperature Statistics View More

December Temperature

Mount Gambier Airport (37km)

  • Lowest 7 December, 2025

    4.7 °C

  • Average December

    15.2 °C

  • Highest 12 December, 2025

    32.6 °C

Climate (2020–Present)

Mount Gambier Airport (37km)

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  • Average Low 2020–2025

    8.8 °C

  • Average 2020–2025

    13.6 °C

  • Average High 2020–2025

    19.9 °C
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